Lindab Industrial Doors Technical Information - Lindab Doorline TM
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Lindab Doorline | Te c h n i c a l I n f o r m a t i o n I n d u s t r i a l D o o r s Lindab Doorline TM Lindab Industrial Doors Technical Information
Lindab Doorline | Industrial Doors A reliable, environmentally compatible system... Fulfils the latest requirements for are the constructional elements that nor- Maintenance applicability and safety in accor- mally determine which rail system is According to the new CE standard (EN dance with EN 13241-1 most appropriate, but requirements on 13241-1), maintaining doors on an on- clearance etc. may be decisive in this going basis is a requirement. But at least Lindab Doorline is an all-round range of connection (see page 4-7). one annual inspection must be carried sectional overhead doors characterised out by an authorised fitter. by convincing functionality, design, and Delivery and installation In connection with a high rate of use finish. Lindab Doorline products are delivered and/or a corrosive environment we rec- Great flexibility and many combination and installed as agreed in connection ommend more frequent attention to options make it easy to »tailor-make« the with each door system. After installation these areas. Arrange a service agree- door so that it fits perfectly into any build- the fitter ensures correct tension of the ment. ing. springs and balance of the door leaf, so Panorama sections should be chosen that the door will function to the opti- More information where as much light as possible is re- mum and is ready for use. You are always welcome to contact quired. If insulation properties are deci- Lindab for more information, advice, and sive insulated sections will meet this de- guidance. mand – individually or combined, with window types as required. Wicket doors can also be built into the door leaf if needed. Table of contents: Page: The wide range of different surfaces and choice of colours also helps to pro- Rail system: 3-7 file Lindab Doorline sectional overhead Main components · jamb installation · suspension · type list doors as ideal architectural and con- structional systems. Door leaf: 8-11 The environment and safety have also Main components · materials · colours and surfaces been given high priority. The choice of Types and construction principles · windows and panels · weight environmentally compatible materials Sealing · heat insulation · safety and tried and tested safety measures places Lindab Doorline at the forefront of Wicket doors: 12 developments with regard to the envi- Facade doors: 13 ronment and safety. Lindab Doorline quite simply means Facade options and range of colours: 14 high quality, individual systems, con sideration for the environment, and safe Attachment and door accessories: 15 ty on rails. Electrical operation: 17 Choice of rail system Space requirement It is important as early as the planning stage to consider the rail system, sus- Choice of electrical operation: 18-19 pension, the side room, and clearance, Level of safety · Type of operation · Level of training etc., so that the door can be adapted to, Control system: 20-21 installed, and function in the building the best possible way. Always try to install Electrical operation – accessories: 22-28 the rail system as close to the ceiling as possible. This will provide the most sta- Lindab Doorline descriptions: 29-30 ble suspension and the optimum utilisa- Car wash – Sectional overhead doors tion of room height. Head room and the pitch of the ceiling 2
Lindab Doorline | Industrial Doors 12 5 Rail system 11 6 11 7 10 9 3 8 4 2 2 When the torsion springs are in- Main components stalled at the end of the rail sy- stem, two suspension fittings Jamb must also be mounted at the 1. Angled jamb (right and left side) 12 end as shown here. 1 2. Profile for spring support (can be or- Jamb, rails, suspension dered) fittings, etc., are made Jamb – dimensions and of galvanised steel. Rails 3. Horizontal rail (right and left side) installation 4. Spring bumper A. Standard jamb dimensions and 5. Suspension fitting (see table on this installation. page for the necessary number of sus- (The dimensions indicated are at floor pension fittings). 95 level. Width and Spring system depth are greater 72 higher up). 6. Bearing plates (optionally with spring break safety device). B. Light wall reinforced with an RHS jamb 7. Supporting plate (number depends on construction. door specifications) Footing recessing for jamb 8. Spring shaft, diameter 25,4 mm Note: If the top edge of the footing is higher 9. Spring (torsion spring with a lifetime of than the finished floor a recess must be made at least 22,000 openings and closings). min. 130 C. An RHS profile can a. Dybde in the footing for the=jamb. afstanden ind create the necessary til portramme / løsholt 10. Cable drum a. Depth distance to the door jamb / cross bar space at the side if this is (Various types depending on rail system lacking. b. Bredde min. 130 mm b. Width, min. 130 mm and door size) See page 6 in connection 11. C-profile (not with L-rail system) with Low headroom. (Used as a distance measurement to en- sure that all rails are constantly parallel). Floor construction around the door 12. On low lift rail systems the spring a should be placed at the end of the hori- zontal rails. The bearing plates should be installed on horizontal RHS profiles which are attached to the horizontal b rails. Installation – vertical jamb A. The angled jamb is supplied with the Suspension fitting vertical rails and an effective, integrated Length of horizontal Min. number of side sealing. The jamb is normally rails: suspension fittings: C. In situations where there is insufficient screwed directly to the wall with only a 0-2900 mm 1 per rail side room for the door jamb, this can single tight-fitting joint in between. In 2901-4900 mm 2 per rail normally be solved by installing a suit- connection with particularly irregular able RHS profile in the door aperture as 4901-5900 mm 3 per rail walls there should also be an extra jamb a base for the jamb. 5901 mm - 4 per rail joint between the wall and the jamb pro- Note that this will reduce the effective file. See table on Attachment, page 15. door width by the dimensions of the Installation horizontal rails B. In connection with light and/or weak RHS profile (min. 2 × 130 mm). Horizontal rails are supplied with an inte- wall constructions it may be necessary to use a reinforced jamb construction grated C-profile as reinforcement. The C- such as RHS profiles. This jamb con- profile is used to install bearing plates, struction is an extra measure that can be spring bumpers and suspension fittings supplied and installed by agreement. which, with adjustable retaining plates, are easy to install and adjust. 3
Lindab Doorline | Industrial Doors Standard Rail system: S and ST S ST Construction details H: Height of aperture B: Width of aperture Ov/Oh: Height above door, left and right Sv / Sh: Side room, left and right D: Depth T: Ceiling pitch A: Stable area for affixing screws G: Floor configuration adjacent to door – see p. 3 Height above door, side room, and depth must be regulated to the near- est obstacle. Support frame Side room (Sv and Sh) Head room (Ov and Oh) Depth (D) Clearance (F) An extra support frame in H+O connection with a light wall must have a hight of: Aperture + head room S O D F SSS O OO D DD FFF Also see "Jamb - dimensions and installation" page 3. Horizontal section Vertical section Vertical section S standard S ST D ST standard with roof pitch 325 D 325 O O 785 785 O 350 F Roof pitch max. 35º H H Normally used where head room O = 430 - 1000 mm Sv Sh Sv Sh The grey field around the rail system indicates the operating area of the door / necessary free space. The accompanying dimensions indicate the dimensions of the field in millimetres. Installation dimensions S Standard ST Standard with roof pitch Height of aperture, H mm 0-3860 3361-5570 5571-7850 0-3860 3861-5570 5571-7850 Head room, min. O mm 430* 450 530 - - - Head room, min. O mm with roof pitch < 25° - - - 430* 450 530 Head room, min. O mm with roof pitch > 25° - - - 480 500 550 Depth, min. D mm H + 700 H + 700 H + 700 H + 700 H + 700 H + 700 Clearance, F mm (+ possible increased free H + 105 (+ FF) H + 105 (+ FF) H + 105 (+ FF) - - - clearance, FF) Side room, Sv and Sh, min. mm 130** /*** 130** /*** 130** /*** 130** /*** 130** /*** 130** /*** * Min. 450 mm with electrical operation. ** Minimum 200 mm for motors with chain pull on the side where the motor will be located (remember addition). *** Min. 350 mm for standard motor location on the side where the motor is located. FF: Increased free clearance. Height above door minus minimum height above door (see table) = the extra height that the free clearance can be increased by – but 200 mm at maximum. 4
Lindab Doorline | Industrial Doors High lift Rail system: H and HT H HT Construction details H: Height of aperture B: Width of aperture Ov/Oh: Height above door, left and right Sv / Sh: Side room, left and right SvK / ShK: Side room, left and right, with console D: Depth. T: Ceiling pitch A: Stable area for affixing screws G: Floor configuration adjacent to door – see p. 3 Height above door, side room, and depth must be regulated to the nea- rest obstacle. Support frame Side room (Sv and Sh) Head room (Ov and Oh) Depth (D) Clearance (F) An extra support frame in H+O connection with a light wall must have a hight of: Aperture + head room S O D F SSS O OO D DD FFF Also see "Jamb - dimensions and installation" page 3. Horizontal section Vertical section Vertical section H high lift H HT D 325 HT high lift with roof pitch 785 O O Roof pitch max. 35º Normalt 1000 mm H Normally used where head room O > 1000 mm Sv Sh The grey field around the rail system indicates the operating area of the door / necessary free space. The accompanying dimensions indicate the dimensions of the field in millimetres. Installation dimensions Installation dimensions Hight of aperture ≤ 5050 Hight of aperture – without console – with console > 5050 Head room, min., O mm 1000 Head room, min., O mm 1850*-2519 2520-3345 3346-4425 Depth, min., D mm H + 910 ÷ HL Depth, min., D1 mm H + 910 ÷ HL H + 910 ÷ HL H + 910 ÷ HL Clearance, F mm H + O ÷ 440 Depth, min., D2 mm 505 505 505 High lift, HL mm F ÷ H + 105 Clearance, F mm H + O ÷ 440 H + O ÷ 440 H + O ÷ 440 Side room, Sv and Sh, min. 130-170** /*** High lift, HL mm F ÷ H + 105 F ÷ H + 105 F ÷ H + 105 mm Side room, SvK and ShK, min. mm 230 230 300 The minimum side room de- pends on the height of the Side room, SvK and ShK, min. mm, with 350 350 420 door (H) and high lift (HL). electrical operation The smaller HL, the greater Note: Roof pitch Roof pitch Roof pitch Sv/Sh. not possible max. 35º max. 35º * Minimum height with a console. ** Minimum 200 mm for motors with chain pull on the side where the motor will be located (remember addition). *** Minimum 350 mm side room for standard motor location on the side where the motor will be installed. 5
Lindab Doorline | Industrial Doors Low lift Rail system: L and LT L LT Construction details H: Height of aperture B: Width of aperture Ov/Oh: Height above door, left and right Sv / Sh: Side room, left and right D: Depth T: Ceiling pitch A: Stable area for affixing screws G: Floor configuration adjacent to door – see p. 3 Height above door, side room, and depth must be regulated to the nea- rest obstacle. Support frame Side room (Sv and Sh) Head room (Ov and Oh) Depth (D) Clearance (F) S O D F SSS O OO D DD FFF Horizontal section Vertical section Vertical section L Low lift L LT D 50 LT Low lift with roof pitch 220-2 D O O 220 til 250 590-666 O 590-666 H F H Roof pitch max. 28º Normally used where head room O = 220 - 430 mm B B Sv Sh Sv Sh The grey field around the rail system indicates the operating area of the door / necessary free space. The accompanying dimensions indicate the dimensions of the field in millimetres. Installation dimensions Width of aperture, B mm 0-6100 Head room, min. O mm 220* Depth, min. D mm H + 1000 Clearance, F mm =H Clearance, F mm with built-in wicket door F = H ÷ 50 / H ÷ 100 Side room, Sv and Sh, min. mm 130** /*** Max. door weight, kg 300 (ca. 25 m²) Standard roof pitch degrees 5º / 10º / 15º / 20º / 28º * Minimum 250 mm for electrical operation. ** Minimum 350 mm side room on the side where the motor will be installed. *** Minimum 150 mm side room at suspension iron – and at cable tensions (if electrically operated). 6
Lindab Doorline | Industrial Doors V Vertical Rail system: V Construction details H: Height of aperture 500 A A 500 A 500 B: Width of aperture Sv Ov Oh Sh Ov/Oh: Height above door, left and right D Sv / Sh: Side room, left and right 500 500 D: Depth T: Ceiling pitch A: Stable area for affixing screws SvK ShK G: Floor configuration adjacent to door – see p. 3 Height above door, side room, and A A depth must be regulated to the nea- rest obstacle. H B Support frame Min. 100 Min. 100 G Side room (Sv and Sh) Head room (Ov and Oh) Depth (D) Clearance (F) S O D F SSS O OO D DD FFF Horizontal section Vertical section Vertical section V vertical O Normally used where head room O = ≥ H + 400 mm Installation dimensions Height of aperture, H mm 0-3300 3300-5950 5951-7200 Head room, min. O mm H + 400 H + 400 Ask Lindab Depth, min. D1 mm 475 520 Depth, min. D2 mm 505 505 530 Side room, Sv and Sh, min. mm 130 130 130 Side room, Sv and Sh, min. mm, door with electrical operation (motor side) 350 350 350 Side room, SvK and ShK, min. mm, door with console. 210 230 300 Side room, SvK and ShK, min. mm, door with console and electrical operation 350 350 420 (motor side). 7
Lindab Doorline | Industrial Doors Door leaf Main components 1. Door section (LDI or LDP – see page 9) 2. Window (several types – see page 10) 3. Window or filling (see page 9) 4. Built-in wicket door (see page 12) 5. Handle (internal/ external) 6. Roller 7. Barrel bolt (standard locking de- Door leaf seen from inside vice) 8. Bottom fitting (optionally with spring break safety device) LDI - vertical section LDP - vertical section 9. Side hinge 10. Top fitting 11. Middle hinge 12. Wind reinforcement 13. Ventilation grid (various sizes) 14. Rubber seals along all edges (see page 11) Materials LDI insulated sections LDI sections have a core of extruded polystyrene a strong, high insulation and environmentally compatible mate- rial which also effectively prevents bur- sting due to frost, as the water absor- bency of polystyrene is only 0.5%. The polystyrene core is laminated with aluminium-stucco (a hard type of alumi- nium sheet with a slight relief effect) or a A A steel-stucco sheet which has been given a surface treatment of 25 my polyester A. Bottom rubber seal in connection with electrical operation: See page 21. lacquer (the surface treatment fulfils the requirements of corrosion class 3). Colours and surfaces special lacquers as required. Top and The model with steel-stucco panels LDI sections of aluminium-stucco are bottom cassettes, panels, door cas- is always recommended where there available untreated, treated with one settes, ventilation grids, etc., can be is a need for a stronger surface to re- of the many prelacquered standard supplied lacquered as required at an sist knocks and bumps. colours, or specially lacquered. extra charge. One of the many standard colours A colour chart showing the many LDP panorama sections or special lacquers can be chosen as polyester and aluminium pre-lacque- The jamb profiles of the LDP sections required for LDI sections with poly- red colours can be ordered. are made of extruded and anodised ester lacquer. aluminium, which have great strength LDP panorama sections are often Note: There may be differences in sha- and a high degree of finish. Windows supplied anodised in the natural co- des between wet and powder lacque- and panels – see page 10. lour, but it is also possible to choose red surfaces. 8
Lindab Doorline | Industrial Doors Construction door leaf LDI Door leaf types and construction principle Door leaf type LDI is constructed in 46 The door leaf is constructed in horizontal sections with a length that mm insulated sections and a height of corresponds to the door aperture + side overlap. 600 mm. The optimum insulation can be achieved with the fewest possible sec- tions (door joints). The ideal door height for the LDI type are therefore as shown in the table below. LDI Optimum door height - LDI Number of Door aperture sections height, mm 4 2450 5 3050 6 3650 7 4250 LDP 8 4850 9 5450 10 6050 11 6655 12 7250 The different types of window for buil- LDC (LDI + LDP) 980 ding into LDI sections are shown on Door section LDI page 10. window TT20 LDP 600 434 Window dimensions are from the outside of the frame Door leaf type LDP is constructed in 792 TT20 panorama sections. The sections can 980 be manufactured in individual heights Door section LDI see drawing to the right. window TT10 330 The flexible section heights make it 600 Window dimensions are from the outside of the frame possible to manufacture a door leaf 635 TT10 with sections of the same height, irre- 980 Door section LDI spective of the height of the door window PCD aperture. 192 600 Window dimensions are from The vertical field divisions of the pa- the outside of the frame 624 PCD norama sections are also variable see 88 drawing to the right. Door sections LDP Panorama frames are equipped with a. Top section 88 b. Intermediate section a b the window types and fillings that are 48 c. Bottom section shown on page 10. including bottom rubber seal (A section height of 600 mm is 133 LDC recommended) c LDI and LDP sections can be freely combined to create door leaf type LDC. 30 mm overlap at top 25 mm overlap on each side 88 1) / 168 2) 500 - 1400 Max. aperture width LDI 8000 mm 1) With aperture width < 4100 2) With aperture width > 4100 LDP 6000 mm Both dimensions are excl. the bottom rubber seal. LDC 7500 mm 9
Lindab Doorline | Industrial Doors Windows and fillings LDI Windows types LDI LDC/LDP If windows are required in insulated sections they will as standard be in- Type: TT20 TT10 PCD LDP section stalled around the central axis of the Shape: section and with one window per whole metre. Windows are installed Light dimension, mm: 708 × 350 551 × 246 570 × 135 Variable from the middle of the section and se page 8 Light access, m²: 0,25 0,14 0,08 symmetrically to each side. Window types TT10, TT20, and U-value, total window section, W/m²K 2,62 2,13 1,85 see type of pane PCD are made with a solid plastic Construction: Plastic frame, Plastic frame, Plastic frame, Extruded alu- screwed screwed screwed minium profile frame which is screwed together. SAN (two sides) 28 mm ACRYL LDP Thermo U-value for window type SAN alone: 2,8 W/m²K Panorama sections can be made with HD (two sides) the required sizes of windows and fil- 28 mm HARD Scratch and chemical lings within the limits stated on page 9. resistant U-value for window type HD alone: 2,8 W/m²K Panorama sections will be made as WA (two sides) standard with the number of windows 28 mm WATER Car wash facilities U-value for window type WA alone: 2,8 W/m²K or fillings as shown in the table below. GP (single side) Number of horizontal fields - LDP 28 mm PEARL Door aperture width Min. and standard Granulated surface U-value for window type GP alone: 2,8 W/m²K 0-1400 1 GR (two sides) 28 mm Grey 1401-2800 2 Grey U-value for window type GR alone: 2,8 W/m²K 2801-4000 3 PC (single side) 28 mm POLYCARONAT 4001-5400 4 U-value for window type PC alone: 2,8 W/m²K Burglary-proof 5401-6000 5 DE3 3 mm with single acrylic Windows and/or fillings are installed in U-value for window type DE3 alone: 5,2 W/m²K LDP sections with the help of elastic DE4H 4 mm hardened glass butyl cord. U-value for window type DE4H alone: 6,0 W/m²K Filling 28 mm polystyrene Note: If wicket doors are required in with aluminium or steel- the door leaf, they will have an influ- stucco surface U-value for filling alone: 1,3 W/m²K ence on the number and location of STP1 windows - see page 12. Perforated steel sheet Hole size: 9,5 mm Air access: 50,8 % LDI door leaf Approximate weight per m² STP2 Perforated steel sheet LDI with aluminium-stucco 9,0 kg Hole size: 5,30 mm LDI with steel/polyester 14,0 kg Air access: 40,0 % Calculating an estimated U-value for doors LDI 4 × 4 metre door without windows: U = 1,4 W/m²K. LDI with windows: U = 1,4 × sections without windows + UTT × sections with windows + Udoor Udør : total number of sections total number of sections U 5 LDP with windows and panels: U = 0,8 + Urude × sections with windows + Ufyldning × sections with fillings + Udoor B×H total number of sections total number of sections LDC with windows: U = 1,4 × LDI sections + (Upane + 0,8) × sections with windows + Udoor total number of sections total number of sections 10
Lindab Doorline | Industrial Doors Tightness, heat insulation and safety cc redited A to EN13241-1 Tightness Top seal Flexible, tightly-fitting rubber seals in A large, elastic rubber lip is installed on door joints and impact ensure optimum the top of the door leaf where it pres- sealing against the wind and thereby ses against the wall as an effective effective protection against irritating seal. draughts. The rubber seals are made of 100% EDPM rubber, which main- tains its elasticity in the entire tempera- Intermediate seal ture range from +80º to ÷55° Celsius. The special design of the door joint to- gether with the built-in and securely Heat insulation anchored rubber seal fully seals the The LDI sections have an insulation joints between sections. property that is almost twice as good as that provided by a similar thickness of mineral wool. Bottom seal The table below shows the U values for LDI sections and door leaves wit- At floor level the door is equipped with hout windows. a robust, flexible rubber seal. Naturally enough the number of The rubber seal is designed to effec- tively prevent draughts along the floor. windows has an influence on the over- all insulation property of the door leaf. Where panorama doors are concer- ned it is primarily the type of window Side seal and/or filling that determines the heat The side seal is installed on the door insulation provided by the door. jamb and is designed so that the rub- ber seal presses tightly against the Safety door leaf when the door is closed. All Lindab Doorline doors are CE label- led and fulfil the requirements laid down in EN 12453 and EN 13241-1 for electrically operated doors. Lindab Doorline - applicability in relation to current standards The patented panel joints (Finger Standard Designation Standard class Test result Remarks protection) effectively prevent fingers EN 12424 / 12444 Wind load 0-4 Class 3* Normal use: must be min class 3 (25 m/s) from becoming stuck in the door EN 12425 / 12489 Water penetration 0-3 Class 3 Normal use: must be min class 2 joints. And further protection is provi- EN 12426 / 12427 Air penetration 0-5 Class 3 Normal use: must be min class 2 - 4 ded against fingers becoming stuck in EN 12428 Insulating property Defined value 1,4 W/m² K LDI, 4,0 × 4,0 m. door without wicket door the door rollers by the safety discs that and windows these are equipped with. *) A higher wind class can be obtained, please contact Lindab. Accessories are also available for Lindab Doorline in the form of a spring Finger protection door leaf and door roller break safety device** and a cable break safety device so that it is also possible to incorporate extra safety measures into the door in these areas. **) A spring break safety device is a demand in the new CE standard for manually operated do- ors and electrically operated doors that can be released for manual operation. 11
Lindab Doorline | Industrial Doors Wicket doors Wicket door types Wicket door data Door type Wicket Min. / Max. Min. Remarks door type door aperture door aperture width, mm height, mm LDI D31 1600-5000 2150 Door height < 2300 mm D35 1600-5000 2300 Standard (recommended)* D40 1600-5000 2565 Alternative LDP D40 2200-5000 2000 Standard** D31 D30 2200-5000 2000 Alternative with high sections LDC D31 2200-5000 2150 Not possible with windows in 4th section D35 2200-5000 2565 Not possible with windows in 4th section D40 2200-5000 2565 Standard** * With a door width > 3500 mm, door height must be at least 2500 mm. ** With a door width < 3500 mm, door height must be at least one section higher than the door. In order to achieve the optimum installation, panorama sections in the built-in door must be 700 mm high at maximum. The free passage width of wicket doors is 910 mm (excluding protruding door handle, 65 mm). The wicket door has a bottom step at a height of 170 mm. D35 The doors can be supplied with hinges on the right hand or left hand side, and always open outwards. Doors will be supplied as standard with a lock box, cylinder (drop-shaped), handle, and door closer. Doors can be supplied with other equipment by arrangement. LDI doors - wicket door location and windows per section Door aperture Field Max. number of width, mm windows 1 2 3 4 5 per section D40 1600-1959 1 1960-2939 2 2940-3919 3 3920-4899 4 4900-5000 5 With one window per section, this will always be installed in the wicket door. When several windows are D30 required, these will always be installed symmetrically in relation to the centreline of the door. Wicket door location in door leaf LDP and LDC doors - wicket door location and windows per section As the drawing to the right indicates Door aperture Field Max. number of the location options for wicket doors width, mm windows depend on the width of the door aper- 1 2 3 4 5 per section ture and thereby the number of fields 2200-3750 3 that the door leaf can be divided into. Also see page 9 for maximum and mi- 3751-4500 4 nimum dimensions of LDP section 4501-5000 5 divisions. 12
Lindab Doorline | Industrial Doors Facade doors Facade doors are supplied ready for in- Facade doors - types stallation with jamb, lock box, cylinder, handle, and door closer tailor made to 1. (LDI) 2. (LDC) 3. (LDP) the dimensions of the door aperture. Please note that door width must not exceed: Door height 1,9 LDI insulated sections LDI sections have an extruded poly- styrene core laminated with aluminium or steel-stucco sheets. LDP panorama sections LDI facade doors Min. aperture width with window type TT20 = 1080 mm TT10 = 955 mm 1. Door constructed from LDI sections. Window types see page 10. PCD = 905 mm 2. Door constructed from LDI and LDP sections. Normally equipped with Door sections constructed with extru- double-glazing (thermo). The doors are also available with two LDI sections. ded and anodised aluminium profiles. 3. Door constructed from LDP sections. Also available with all window and LDC fillings types that are suitable for LDP sections. A choice of a combination of insulated sections and panorama sections. Vertical section Facade doors: bottom and side details The three different bottom fittings shown can be chosen for facade doors. In ad- Vertical dition, we recommend that facade do- sections ors always open outwards and that a slope is established on the floor as is the case with the overhead doors. B21 Standard bottom fitting with 50 × 30 mm anodised aluminium profile as a B21 B22 B23 door impact. B22 Bottom door impact with 25 mm brush seal. Horizontal section A B23 Bottom door impact with 25 mm brush seal and floor profile in anodised aluminium. Horizontal section Horizontal section B Facade doors are installed in the door aperture in prefabricated holes in the jamb (see Horizontal section A) or in- stalled with angles (see Horizontal section B). 13
Lindab Doorline | Industrial Doors Facade options and colour program It is always best to separate pedestri- windows as those used in the door Side panel and overhead panels are an and vehicular traffic. It can therefo- leaf. well-functioning architectural options re always be recommended to install in new buildings, but can also be used entrance doors next to the door leaf, Door apertures can similarly be equip- in connection with renovation as it is in a fixed side panel, for example. ped with a fixed overhead panel made possible to make a big door aperture Lindab can supply facade doors of Lindab Doorline door elements. Si- smaller, for example. and side panels that match the door milarly to the side panels, the over- leaf with regard to shape, materials, head panels can also come to create Lindab Doorline door elements are and colours. a unified appearance in keeping with also ideal for internal room divisions, Facade doors and side panels the appearance of the door leaf. such as in store-room divisions, fore- can also be equipped with the same men’s offices, etc. Facade options d c a. Door leaf b. Facade door c. Overhead panel facade door d. Overhead panel e. Side panel, optionally with wicket door Fields are supplied assembled or unassembled in consideration of transport. e a b Range af colours for doors - standard colours Colour Aluminium Steel - Polyester LP-no. RAL-no.* LP-no. RAL-no.* White P9010 9010 P010 9010 Brick red - - P742 8004 Green P6003 6003 P874 6003 Red P3000 3000 P412 3000 Blue P5010 5010 P561 5019 Brown P8017 8017 P434 8017 Grey/white P9002 9002 P022 7044 Yellow P1023 1023 P980 1021 Steelmetallic - - P045 9006 Stone grey - - P461 7038 Slate grey - - P087 7011 Graphite grey - - P036 7024 Primed For further treatment by the customer *) Approximate 14
Lindab Doorline | Industrial Doors Attachment and accessories Attachment Concrete Brick Hollow brick Lightweight Steel Wood (solid) (cellular brick) concrete (full screw length) Demand on underlying Min. BN 25 Compression strength Compression strength Compression strength Min. steel 37 Unclassified wood Underlying surface 11 N/mm² 20 N/mm² 3 N/mm² Thickness: 45 mm surface Water content: 18-20% Density Density Density Min. thickness 1720-1800 kg/m³ 1330-1380 kg/m³ 535 kg/m³ 2 mm Tighten screws No. of screws per m. Door width < 3 m 2 2 6* 3* 2 2 Door width 3-5 m 2 3 10* 4* 2 3 Door width 5-7 m 3 4 14* 6* 3 4 Door width 7-8 m 3 4 15* 7* 4 5 *) Lindab recommend installing an RHS jamb construction to attach the rail system of the door to. Various door accessories Spring break safety device Cable break safety device Barrel bolt (internal) Type: FBS1 Type: WBS1 Type: S Stops the movement of the door leaf immediately if the spring breaks. Locks the door leaf immediately if the cable breaks. Supplied as standard for internal locking. Ventilation grid Type: Different varieties – ask Lindab. Outside lock Safety lock Type: U2 (incl. cylinder) Type: S1 Type D11 is used in LDI section and in fillings. Available in two standard sizes, w x h: 600 × 157 mm and 600 × 297 mm. If a grid Lockable barrel bolt. Extremely robust barrel bolt with is required in a complete LDP door filling, an E grid adapted to (Only for LDI sections). Ruko lock. (Only for LDI sections). each individual door is used. Cable tension Spring cover Hand chain with gear Type: RT1 Type: FI1 Type: HT2 A cable tension prevents the cable from leaving the wheel in connection with hand chain or electrical PVC tube to protect the spring, used in car washes, for example. Steel chain and wheel for mounting on the spring shaft on the operation. A cable tension can always be added. right or left side. See page 18. 15
Lindab Doorline | Industrial Doors 16
Lindab Doorline | Industrial Doors redited cc A to Lindab Doorline electrical operation EN13241-1 Motor - possible locations All Lindab Doorline industrial doors can be fitted with electric control. Electric control increases the con- venience of the doors and reduces operating costs. Electric control consists of a motor and a control system with control pa- nel. The control system has a supply Motor with chain Motor with release device cable with a CEE plug. When required, basic electric control can be expanded to include accesso- ries such as an external push-button box, remote control (allowing the door to be operated at great distances), or one of our other devices see pages 22–24. Space requirements A. There must be at least 350 mm to the side of the door at the point where the motor is to be installed. A. Space requirement for motor Control system / control panel B. The side room can be reduced to A. Minimum 350 mm side room for stan- dard motor location. 200 mm by installing the motor in the rail curve and using a chain pull. Plea- se contact Lindab for information on limitations on door weight and choice of motor. B. Space requirement for motor B. Minimum 200 mm side room for motor installed in rail curve. Motor - dimensions One metre of cable to the 106 175 control system / operating panel. 218 53 47,5 60 100 47,5 60 120 A 70 - 440 17
Lindab Doorline | Industrial Doors Choice of Lindab Doorline electrical operation Before choosing electric control Type of operation Choice of controls It is important that the electric control The text on the right and the table on There is a description of the various ty- system for your door matches your the next page gives you an overview pes of control and applicability options needs and desires while still meeting of the various types of operation you below. the relevant safety requirements. can choose between. Furthermore Also see the table on the opposite You must find out in which sur- you can see the connection between page, which makes it easy to gain an roundings the door will be installed (is the level of safety and the type of ope- insight into the different requirements there public access?) and who will be ration. and choices in relation to the place the authorised to operate it door is located. (trained or untrained people?) Level of training An example of public access is do- The people who will be operating the EHLDB without photocells ors in car washes. Examples of places door must have a level of training that The door will operate automatically to which there is not normally public is in accordance with the door’s de- when the control button is pressed. access are agricultural and industrial gree of automation. The door need not be visible from the buildings, etc. Talk to your distributor if It is a precondition that the people place where it is operated. you are in doubt regarding the require- who will be operating the door in buil- Use: Places where only trained per- ments your door must meet. dings or areas with no or limited public sonnel can operate the door. access, for example, have received There is no requirement for photocells Safety level training in its use. There must be hig- in this connection. The level of security must be high in her safety precautions in connection surroundings to which there is public with buildings or areas where there is EHLDB with photocells access and in principle anybody could a risk that unauthorised persons could The door can be operated automati- press the operating buttons. The level attempt to operate the door (at car cally with the help of the push button of security can be slightly lower in pla- washes, for example). control, the hand transmitter, and ces to which there is not public ac- The table on the next page shows other accessories and the door can cess and the people who operate the the requirements in connection with be operated even though it is not visi- door have received training. the place the door is located, the type ble when in operation. of building involved, and the type of Use: Everywhere. Consideration need operation. not be given to door location or to tra- ining personnel to operate the door. Cable tension set EHD – Dead-man electrical control Rail system, type Number of Prerequisites cable tension sets The door will only operate as long as S 1 the push button on the control is held down. Security lies in the fact that the ST 1 Roof pitch 10° people who operate the door have re- L 1 Weight of door 125 kg ceived training. External users can operate the door if LT 1 Weight of door 125 kg Roof pitch 10° the »dead man control« is equipped with a key switch that must be turned L 2 Weight of door > 125 kg before the door can be operated. The LT 2 Weight of door > 125 kg users that will be operating the door Roof pitch 10° must have received training before H 1 Head room 955 mm they are given a key. Use: Places with no or limited public HT 1 Head room 955 mm access, e.g. agricultural buildings and Roof pitch 10° industrial buildings. 18
Lindab Doorline | Industrial Doors Choice of Lindab Doorline electrical operation Choice of controls in accordance with EN 13241-1 / EN 12453 Location No or limited public access Public access (few users) (many users) Examples of types of - Agricultural buildings - Car washes building building - Industrial buildings - Car repair shops - Private property - Supermarkets - etc. - etc. Users: Owners and employees have access to operate Everybody has access to operate the door and the door (users are known). training is unnecessary. Type of operation: Requirements: Requirements: EHLDB without photocells Training required Not possible ÷ EHLDB with photocells Free access Free access EHD - Dead-man electrical control* Training required* Not possible ÷ *) External users can operate the door in places with limited public access if the door is equipped with a key switch and they have a key to this. The door must be visible during operation. Safe operation depends on the person operating the door. 15-25 kg The door is operated by a push-button box. Will only open or close while the button is held down. The door is operated by a key switch. The key must be turned before the door can open or close. The door can be operated by a push-button box. Opens or closes automatically once the button is pressed. The door can be operated with a hand transmitter or other equipment. Operates automatically on a signal from the hand transmitter or other equipment. 15-25 kg Indicates the movement of the door during operation up or down. 15-25 kg 15-25 The kg door will reverse direction if it meets an obstacle. The maximum pressure on the obstacle is 15-25 kg before reversing takes place. 15-25 kg The door will stop and move upwards as soon as the light beam between the photocells is broken. 15-25 kg 15-25 kg 19
Lindab Doorline | Industrial Doors Lindab Doorline electric control system EHLDB-control EHLDB control The control system has operating but- tons and an error display function with Frequency changer FO light diodes. Supply voltage 3 × 230 V 3 × 400 V 1 × 230 V • Controls that fulfil EN 12453 regar- Frequency 50 Hz 50 Hz 50 Hz ding safety and power monitoring (control of the »UP« movement). Protection class IP 65 IP 65 IP 65 Tests carried out in accordance Control voltage 12 VDC 12 VDC 12 VDC with EN 12453 regarding pressure Fuses 3 × 10A 3 × 10A 1 × 10A on the bottom edge strip. • Monitoring of safety edge (DW Connection CEE 230V 3P+PE CEE 400V 3P+PE CEE 230V 1P+N+PE switch). Check carried out each time the door is closed. • Monitoring of photocells (foreign • DIP switch for selection of: auto- • Terminals for connecting external light short-circuiting of receiver). matic closure, closure after per- operating buttons or photocells. • Automatic recording of operating sons have passed through, closu- • »Soft-touch« controls on control time. re after vehicles have passed unit and approved emergency • Electronic recording of closure through, selection of pulsed/conti- stop. time. nuous post-run function. • Error signals on control unit for • Electronic recording of 1/2 open This is an optional extra see page easy fault tracing. position. This is an optional extra 24. • Read out off fault codes. - see page 24. • Plug for communication to lighting • Read out off the number of times • Facility for mounting photocells in- control and for connecting a ra- opened. side the door jamb. dio. • Indicator for service intervals. Motor system for EHLDB Motor t ype BF with release clutch • Soft start/stop (FO2) is recommen- • Mechanical end stop Motor with release clutch for emer- ded in connection with large gates as • 2 safety end stops gency opening in connection with a this increases the lifetime of the gate. • 2 available end stops for connec- power failure. Also see page 28. tion to socket A spring break safety device is al- • Control cable can be fitted with ways necessary. For use with doors Control system EHD with K motor plug weighing more than 400 kg or where it Dead man. Motor with built-in control • 3 × 400 V/ 3 × 230 V selected by is necessary to use the door as an where the door can only be operated changing to a different socket. escape route. if the push button on the control is held down when opening or closing it. Motor type BK with chain Motor - type FO with frequency The motor is equipped with a chain for Standard motor with chain for emer- changer emergency opening in connection gency opening in connection with a Motor with frequency changer which with a power failure. The only acces- power failure. provides the following options: sories are a push switch or a key A spring break safety device is only switch. necessary in special situations depen- • Speed regulation and soft start/stop ding on the weight of the door and (FO1). Opening speed up to 500 mm type of drum. On electrically operated per second depending on drum. (Clo- doors LP ensures this. sing speed up to 300 mm per se- cond). 20
Lindab Doorline | Industrial Doors Lindab Doorline electric control system Motor specification Motortype BK1 BF1 BF2 BF3 EHD Data Voltage 3 × 230 V 3 × 400 V 3 × 230 V 3 × 400 V 3 × 230 V 3 × 400 V 3 × 230 V 3 × 230 V 3 × 400 V Frequency 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz Variable 50 Hz 50 Hz Motor power 0,52 kW 0,52 kW 0,37 kW 0,37 kW 0,52 kW 0,52 kW 0,52 kW 0,52 kW 0,52 kW Current 3,8 A 2,2 A 2,9 A 1,7 A 3,8 A 2,2 A 3,2 A 3,3 A 1,9 A Protection class, motor IP 54 IP 54 IP 54 IP 54 IP 54 IP 54 IP 54 IP 54 IP 54 S3 running time 40 % ED 40 % ED 40 % ED 40 % ED 40 % ED 40 % ED 40 % ED 15 % ED 15 % ED Low bottom rubber seal (50 mm) Types of motor Description BK1 BF1 BF2 BF3** EHD Maximum door weight 330 kg ~ 30 m² 330 kg ~ 30 m² 500 kg ~ 45 m² 330 kg ~ 30 m² 400 kg ~ 30–40 m² S/ST/L/LT rail system Max. aperture height*** - 5570 - - - - H/HT rail system Max. height above door* 2305 1780 2665 - - 1500 V rail system Max. aperture height 3170 2670 4040 - - 3300 RPM 25 29 20 27 v. 50Hz 22 30 Closing and opening speed Max. 0,26 m/s v. (m/sec.) 330 kg 0,14–0,27 0,14–0,27 0,14–0,27 0,14–0,27 0,18–0,39 Max. 0,22 m/s v. 500 kg High bottom rubber seal (100 mm) for use with H, HT, and V rail system Types of motor Description BK1 BF1 BF2 BF3** EHD Maximum door weight 330 kg ~ 30 m² 500 kg ~ 45 m² 500 kg ~ 45 m² 500 kg ~ 45 m² 400 kg ~ 30–40 m² H/HT rail system Max. height above door *** - 4440 - - - 1500 V rail system Max. aperture height 6640 5600 - - - 3300 RPM 25 29 20 27 v. 50 Hz 22 30 Closing and opening speed (m/sec.) 0,18–0,39 0,18–0,39 0,18–0,39 Max 0,34 m/s 0,14–0,27 0,18–0,39 Spring break safety device, compulsory No Yes Yes Yes No Cable break safety device Additional Additional Additional Additional Additional Additional * Maximum height above door cannot always be complied, due to size of drum. ** Opening speed up to twice closing speed, but not more than 0.5 m/sec. *** Note that high bottom rubber seals cannot be installed on S and L rail system. 21
Lindab Doorline | Industrial Doors Technical Facts Electrical operation – accessories Push-button box, 3 buttons (rub3) Extra control buttons UP-STOP-DOWN. Type: BT1 70 × 135 × 50 mm. Can be mounted as extra internal button or external push button. Emergency stop, separate Extra emergency stop. Type: BT2 70 × 70 × 50 mm. An emergency stop should be located at all operating points. Push-button box, pulse type Control button with pulse function. Type: BT3 70 × 70 × 50 mm Can be mounted as external button. Standard FLIP-FLOP function, but can be used for UP, STOP or DOWN. Key switch Key operation with pulse function in key. Type: BN3 75 × 90 mm. Operated with single button operation in key. TILT is standard, but can also be used for UP or DOWN. The cylinder can be replaced with a RUKO cylinder that can be coded. Supplied with two keys. Key switch Key switch ON - OFF. Type: BN4 75 × 75 mm. Separate key switch for stop circuit or disconnection of the push button. Is delivered with 2 keys. 22
Lindab Doorline | Industrial Doors Technical Facts Electrical operation – accessories Key switch Key switch UP-DOWN in key. Type: BN1 70 × 130 × 70 mm. Control button with UP-DOWN in key and separate stop. Cylinder can be changed to encodable RUKO cylinder. Supplied with two keys. Key switch Key switch ON/OFF in key. Type: BN2 70 × 190 × 70 mm. Control buttons opened by key. Cylinder can be replaced with encodable RUKO cylinder. Supplied with two keys. The key must be inserted before the push- buttons will work. Code entry keyboard for door. Code entry keyboard for door. Type: BK1 70 × 70 × 15 mm. UP is standard, but can also be used for FLIP-FLOP or DOWN. Programmed with 4-digit code. Requirement: Must be connected to 1 x 230 V. Pull switch Pull switch for cord operation. Type: TK1 Control for ceiling mounting and activated by pulling a cord. FLIP-FLOP is standard but can also be used for UP. Requirement: Photocell, type FS1. Bracket for pull-switch Mounting bracket for pull switch. Type: TG1 2000 × 500 mm. Used for mounting pull switch on wall. Requirement: Pull switch, type TK1. 23
Lindab Doorline | Industrial Doors Technical Facts Electrical operation – accessories Photocell Photocell protection of door aperture. Type: FS1 Photocell protection must be used in accordance with the table on page 3. (EHLDB control system cannot function with automatic closure or RM1 radio re- ceiver unless photocells are fitted). Automatic closing functions Functions for automatic closure of doors are set by DIP switch. (Included as stan- dard in EHLDB control systems). Type: AL1. Door closes after preset time. Type: AL2. Door closes after preset time after vehicles have passed through photocells. (Breaking time 1 second). Type: AL3. Door closes after preset time after persons have passed through photocells. (Breaking time 0.05 seconds). Type A: When Type A is added to AL2 and AL3, the door will close 10 minutes + preset time after opening if photocells are not passed. Requirement: Photocells, type FS1. 1/2-1 open function Encoding of 1/2-1 function. (Included as standard in EHLDB control systems). Type: EO2 Encoding of control system. Encode the control system for open in normal ope- ration. Door can be fully opened by a long press on UP. Encoding is performed directly on the control system. Aerial, 433 MHz 433 MHz external aerial for receiver and fork-lift truck transmitter. Type AM1, for aerial for receiver RM1. Type AS1, for aerial for fork-lift truck transmitter TS99 200 mm. Small aerial whip with fittings and 5 metres of cable. Can be connected to RM1 and TS99. External selector switch, automatic closing Switch for automatic closure system. Type: EO1 Switches automatic closing on and off. 24
Lindab Doorline | Industrial Doors Technical Facts Electrical operation – accessories Radar Radar operation of door. Type: RA1 140 × 140 × 90 mm. Directional radar able to distinguish between pedestrians and vehicles, cross traffic, approaching or departing traffic. UP is standard, but can also be used for FLIP-FLOP or DOWN. Requirements: Photocells, type FS1. Requires separate 12-24 V supply and socket (UD1 can be used). Road detector Inductive detection of vehicles. Type: KD1 37 × 75 × 70 mm. UP is standard but can also be used for FLIP-FLOP or DOWN. Requirement: Photocells, type FS1. Requires separate 12-24 V supply. Box UD1 or lamp control LS can be used. Outlet module PCB for connecting to radio plug with three outlets Type UDM1 Plug-in PCB module for connecting to radio plug on EHB. Has three no-voltage signal outlets, NO/NC. Outlet 1 is a slave for the bottom edge stop. Outlet 2 gives a signal at top point and ½ open. Program 1: Outlet 3 activated when a photocell beam is blocked. Program 2: Outlet 3 activated when stop circuit is broken. Program 3: Outlet 3 activated in fail mode or when stop circuit is broken. Requirement: Cannot be used together with RM1 radio receiver. Maximum vol- tage per outlet is 300 mA. Radio receiver 433 MHz plug-in radio module for EHLDB. Type: RM1 The radio module can be used together with the single-button transmitter (FLIP- FLOP) and 3-button transmitter (UP-STOP-DOWN). The receiver has a random 6-digit code for optimum safety. Please note that there may be extreme condi- tions in the building or surroundings which reduce the range (heavy steel con- structions, high-voltage plant etc.). Aerial AS1 can be attached. Requirement: Photocells, type FS1. 25
Lindab Doorline | Industrial Doors Technical Facts Electrical operation – accessories Hand transmitter, two-channel, single button 433 MHz hand transmitter, two-channel, single-button control. Type: HS2 56 × 92 × 23 mm. Hand transmitter which can be used together with RM1 radio receiver module. Single-button operation (FLIP-FLOP). One press opens the door if closed, other- wise it closes the door. Requirement: Radio receiver RM1. Hand transmitter, 10-channel, three-button 433 MHz hand transmitter, 10-channel, three-button control. Type: HS10 56 x 92 x 23 mm. Hand transmitter can be used with RM1 radio receiver module. Three-button control (UP-STOP-DOWN). Change channel on the remote con- trol. Optional coding for individual doors (e.g. doors 1, 3, 6, 7 not necessarily 1, 2, 3, 4, 5 etc.). Requirement: Radio receiver, type RM1. Fork-lift truck transmitter, 99-channel, three button 433 MHz fork-lift truck transmitter, 99-channel, 3-button control. Type: TS99 For fixed mounting in fork-lift trucks etc. Aerial AS1 can be attached in event of poor transmission conditions (e.g. tinted glass in fork-lift truck). Choice of coding for individual doors (e.g. doors 1, 3, 6, 7 not necessarily 1, 2, 3, 4, 5 etc.). Requirement: Radio receiver, type RM1. Must be connected to 12 24 V. Radio receiver 433 MHz radio receiver for wall mounting Type: RM4 80 × 130 mm Radio receiver that can be used with all EHLDB receivers. It is similar to RM1, but is equipped with four relay outlets so it can control other makes and types of door. Can be connected to 1 × 230 V, 10-30 V AC/DC. 26
Lindab Doorline | Industrial Doors Technical Facts Electrical operation – accessories Chain pull Chain pull unit for use in places where side room for the motor is limited. Type KT1 Requires at least 200 mm side room. Can be used with all types of motor with hollow shaft. Maximum weight of door: 200 kg. Warning lamp Red/green LED lamp 12V. Type: LA1 130 × 130 × 70 mm. For use with lamp control system LS. With rotating wall fitting. Integral red/green light. Requirement: Lamp control system, type LS1. Lamp control system Control box for connecting warning lamp. Includes 12 V/20 VA socket. Type: LS1 180 × 180 × 125 mm. The control box has two NO/NC output relays mounted for internal 12 V/20 VA supply, but can be used as voltage-free switch sets. Standard function LS1 (green output) lights up when door is open, and red output lights up when door is closed. The function changes the DIP setting. Requirement: 1 × 230 V Lamp functions Lamp functions that can be set by DIP switch. Type: LS2, Green lights up when door is open, red lights up when door is not open. Type: LS3, Green lights up when door is open, red lights up when door is not open or not closed. (Red goes out when door is closed). Requirement: Lamp control system, type LS1. Advanced lamp functions Further lamp functions attainable with DIP switch: Type: LF1, Red lamp flashes. Type: LF2, Red lamp comes on when closed signal given, door begins to close after 5 seconds. For use with LS2/LS3. Type: LF3, Red lamp flashes when closed signal is given, door begins to close after 5 seconds. For use with LS2/LS3. Requirement: Lamp control system LS1. 27
Lindab Doorline | Industrial Doors Technical Facts Electrical operation – accessories Frequency transformer Motor control system with frequency transformer. Type: FO1, Speed optimisation (high opening speed - up to 500 mm normal closing speed). Requirement: Must be connected to 1 × 230 V Soft start/stop Type: FO2, Soft start/stop. Requirement: For connection to 1 × 230 V. Recommended for large gates. Power box 24 V Power box for various accessories. Type: UD1 125 × 175 × 160 mm. Box with 24 V socket. 11-pin outlet for plugging in road detector and DORMA, LIFTBOY and TELERADIO radio equipment. Requirement: For connection to 1 × 230 V. End stop box Connector box for additional end stop. Type: EB1 75 × 75 × 40 mm. Connection box for connecting 2 voltage-free end stops. NC or NO. Cable slack safety device 2 Switch set for detection of slack cables. Type: WISL2 To be installed in PAIRS. Cable slack safety device for installation on the cable under the drum. Stops the motor when/if cable becomes too slack, so that service can be performed. Switch on cable break safety device Cover cap for cable break safety device. Type: WK2 To be installed in PAIRS. To be fitted in conjunction with cable break safety de- vice fittings in order to activate the stop circuit when the cable break safety de- vice is activated. Functions at the same time as the cable slack safety device. WISL2 should be used in very aggressive atmospheres. 28
Lindab Doorline | Industrial Doors Car washes Problems in connection with car Door leaf of the sensitive electronic compo- washes: • The door leaf can be an LDI, LDC, or nents, which also eliminates the pro- Industrial doors installed in car washes LDP model as required. blem of condensation. are exposed to extreme conditions in • The panelled surface in either alumi- • The motor is a BF/BF2 with IP65 se- the form of water, heat and cold, and nium or steel must have a lacquered aling class. corrosive chemicals. Lindab has there finish. fore developed a special »car wash • Communication to and from the car concept« in which the door has been • All cassettes (bottom, top, side, and wash machine is installed in a plug-in equipped to stand up to these condi- door cassettes) and wind reinforce- terminal board, which makes it easy to tions. ment, where applicable, must also connect, provides a good overall view, There are many different makes and have a lacquered finish. and has a fixed definition. It is a pre- models of car wash machines with dif- condition that the car wash machine is • All hinges, rollers (type LP), and ferent controls, so installing door con- equipped with a no-voltage relay out- screws must be stainless steel to trols varies from car wash to car wash. put. Signals from the door controls to stand up to corrosive surroundings. Installations must comply with legis- the car wash machine are provided by lation and this means that there must • We recommend that load-bearing a no-voltage contact set. be a defined separation between the cables are galvanised as a stainless car wash controls and the door con- steel finish will crack before the galva- The signals to the car wash machine trols. nisation corrode (longer useful lifeti- are: There must be no-voltage commu- me). However, stainless steel cables • Door closed nication between the car wash machi- can be chosen if required. • Photocell beam blocked ne and the door. • Windows must be of type TT10, TT20, Servicing doors in car washes can The signals from the car wash machi- or LDP sections with insulated window be difficult because of the difficulty in- ne are: type HD (HARD) or WA (WATER). volved in determining whether a fault • Close door lies in the car wash machine, the door, • Open door Rail/spring system or the communication between these. • Springs dimensioned for opening a • The car wash machine itself must al- The door must be closed when the minimum of 70,000 times. ways control the opening and closing machine is in operation and the ma- of the door during normal operation, chine must stop if the door is opened • Springs are encapsulated. possibly with the help of radar or a during operation. (Restarting a car • Flange bearings (reinforced bear- road detector. wash machine is difficult). ings) are used. During the summer, is it desirable • The controls are equipped with a for the door(s) to be kept open in bet- • Jambs, rails, and other components changeover switch for summer and ween washes for the purpose of venti- of the rail set are galvanised. winter operation. lation. During the winter, door(s) must • Servicing has been simplified as the- be kept closed to avoid ice formation Electrical operation re is only one place to search for inside the car wash or in the machine. • Lindab door controls must be instal- communication between the car wash There are rigorous demands on the led so that the door is visible from the machine and the door (signals can be sealing class of controls that are situ- place it is operated, which means in disconnected in the plug-in terminal ated in the car wash itself. practice that the controls must be in- board in connection with trouble- stalled inside the car wash. This re- shooting). The Lindab concept quires a high degree of sealing and Lindab has developed a simplified makes it necessary to take the pro- • The door controls, including the in- concept that fulfils the above-mentio- blem of condensation into account. terface, can be CE labelled as a single ned demands in connection with car Door controls are installed in a junc- unit and the car wash machine can washes. tion box so there is double protection also be labelled as single unit. 29
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